/* Pages serveur : connexion, installation, comptes utilisateurs */
.page-center { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.card-form {
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 24px 28px; width: min(420px, 100%); box-shadow: 0 10px 30px rgba(0,0,0,.06);
}
.card-form h1 { margin: 0 0 4px; font-size: 20px; }
.card-form h2 { margin: 20px 0 8px; font-size: 15px; }
.card-form label { margin-top: 12px; }
.card-form button[type=submit] { margin-top: 18px; width: 100%; }
.card-form.wide { width: min(560px, 100%); }
.notice { background: var(--success-bg); color: var(--success-text); padding: 8px 12px; border-radius: 6px; font-weight: 600; }

/* Barre utilisateur dans l'en-tête de l'application */
.user-bar { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.user-bar form { margin: 0; }
.user-bar a { color: var(--primary); text-decoration: none; font-weight: 600; }
.header-right { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.page { max-width: 980px; margin: 0 auto; padding: 24px 16px; }
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.page-head h1 { margin: 0; font-size: 20px; }
.page-head a { color: var(--primary); text-decoration: none; font-weight: 600; }
.inline-form { display: inline; margin: 0; }

/* Indicateur d'enregistrement */
.save-state { font-size: 12px; color: var(--muted); }
.save-state.err { color: var(--danger); font-weight: 600; }